SAMPLE 8

FCAT Science Sample Questions

8

Leah is using a 3.4-meter (m) ladder to paint the exterior of her house. Leah has a mass of 50 kilograms (kg). The acceleration due to gravity is equal to 9.8 meters per second squared (m/s2). What force, in newtons (N), does Leah exert on the ladder when she is standing on it?

9

The human body has many different types of cells. Which of the following cells carries genetic information from parents to their children?